/**
 * Copyright (C) 2009 Ignasi Fosch Alonso
 * This program is free software; you can redistribute it and/or modify it under
 * the terms of the GNU General Public License as published by the Free Software
 * Foundation; either version 2 of the License, or (at your option) any later
 * version.
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more 
 * details.
 * You should have received a copy of the GNU General Public License along with
 * this program; if not, write to the Free Software Foundation, Inc., 59 Temple
 * Place, Suite 330, Boston, MA 02111-1307 USA
 *
 * You can reach me by mail at natx@y10k.ws
 * You can reach him by paper mail at:
 * C. LLEIDA, 41-43, 3r 1a
 * El Prat de Llobregat 08820
 * Barcelona, SPAIN
 */
package ws.y10k.vsmanager;

import org.eclipse.jface.viewers.LabelProvider;
import org.eclipse.swt.graphics.Image;

import ws.y10k.vi.Guest;
import ws.y10k.vi.Host;
import ws.y10k.vi.TreeLeaf;

/**
 * @author natx
 *
 */
public class HostListLabelProvider extends LabelProvider {
	
	public Image getImage(Object element) {
		Image icon = null;
		if ( element instanceof Host ) {
			if ( ((Host) element).isUnknown() ) {
				icon = VSManager.hostUnknown;
			} else if ( ((Host) element).isStandby() ) {
				icon = VSManager.hostStandby;
			} else if ( ((Host) element).isInMaintenanceMode() ) {
				icon = VSManager.hostMaintenanceMode;
			} else {
				icon = VSManager.host;
			}
		} else if (element instanceof Guest ) {
			if ( ((Guest) element).isPoweredOn() ) {
				icon = VSManager.guestPoweredOn;
			} else if ( ((Guest) element).isSuspended() ) {
				icon = VSManager.guestSuspended;
				
			} else {
				icon = VSManager.guest;
			}
		}
		return new Image(null,icon.getImageData().scaledTo(16, 16));
	}
	
	public String getText(Object element) {
		return ((TreeLeaf)element).getName();
	}
}
